public List <WJ_NewsModel> GetNewsList(WJ_NewsModelFilter filter, out int total)
{
using (DataProvider dp = new DataProvider())
{
var list = dp.WJ_News.Where(m => true);
if (filter.Title.IsNotNullOrWhiteSpace())
{
list = list.Where(m => m.Title.Contains(filter.Title));
}
if (filter.Remark.IsNotNullOrWhiteSpace())
{
list = list.Where(m => m.Remark.Contains(filter.Remark));
}
if (filter.NewsType.IsNotNullAndCountGtZero())
{
list = list.Where(m => filter.NewsType.Contains(m.NewsType.Value));
}
total = list.Count();
var dic = dp.System_DicItem.Where(m => m.GroupCode == "NewsType").ToList();
var listLoc = Mapper.Map <List <WJ_NewsModel> >(list.OrderBy(m => !m.IsTop).ThenByDescending(m => m.Sort).ThenByDescending(m => m.CreateTime).Skip(filter.Skip).Take(filter.PageSize).ToList());
listLoc.ForEach(m => m.NewsTypeText = dic.FirstOrDefault(x => x.Id == m.NewsType).ItemDesc);
return(listLoc);
}
}
public ActionResult GetNewsList(WJ_NewsModelFilter filter)
{
var data = service.GetNewsList(filter, out int total);
return(Json(new TableDataModel(total, data)));
}
